| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 15,155 | +10.4% |
| 2Q26 | 14,823 | +10.9% |
| 1Q26 | 14,236 | +7.6% |
| 4Q25 | 14,249 | +7.4% |
| 3Q25 | 13,726 | +3.3% |
| 2Q25 | 13,361 | +0.7% |
| 1Q25 | 13,235 | +1.3% |
| 4Q24 | 13,269 | -0.4% |
| 3Q24 | 13,286 | +2.6% |
| 2Q24 | 13,263 | +2.9% |
| 1Q24 | 13,063 | +2.5% |
| 4Q23 | 13,328 | +3.5% |
| 3Q23 | 12,951 | +2.7% |
| 2Q23 | 12,890 | +5.0% |
| 1Q23 | 12,749 | +4.6% |
| 4Q22 | 12,881 | +5.0% |
| 3Q22 | 12,617 | +9.6% |
| 2Q22 | 12,278 | +10.3% |
| 1Q22 | 12,194 | +11.5% |
| 4Q21 | 12,267 | +8.5% |
| 3Q21 | 11,515 | +4.6% |
| 2Q21 | 11,128 | +0.8% |
| 1Q21 | 10,939 | +1.6% |
| 4Q20 | 11,307 | +3.1% |
| 3Q20 | 11,014 | +2.3% |
| 2Q20 | 11,037 | +1.6% |
| 1Q20 | 10,771 | +1.3% |
| 4Q19 | 10,965 | +3.1% |
| 3Q19 | 10,767 | -7.8% |
| 2Q19 | 10,867 | -5.9% |
| 1Q19 | 10,633 | -8.5% |
| 4Q18 | 10,631 | -9.4% |
| 3Q18 | 11,679 | +2.0% |
| 2Q18 | 11,548 | +2.9% |
| 1Q18 | 11,621 | +4.4% |
| 4Q17 | 11,732 | +5.1% |
| 3Q17 | 11,446 | +6.2% |
| 2Q17 | 11,225 | +6.6% |
| 1Q17 | 11,134 | - |
| 4Q16 | 11,159 | +9.1% |
| 3Q16 | 10,783 | - |
| 2Q16 | 10,529 | - |
| 4Q15 | 10,224 | - |